75919320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 263839680

約数和(自身を除く): 187920360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 53, 60, 69, 72, 90, 92, 106, 115, 120, 138, 159, 173, 180, 184, 207, 212, 230, 265, 276, 318, 345, 346, 360, 414, 424, 460, 477, 519, 530, 552, 636, 690, 692, 795, 828, 865, 920, 954, 1035, 1038, 1060, 1219, 1272, 1380, 1384, 1557, 1590, 1656, 1730, 1908, 2070, 2076, 2120, 2385, 2438, 2595, 2760, 3114, 3180, 3460, 3657, 3816, 3979, 4140, 4152, 4770, 4876, 5190, 6095, 6228, 6360, 6920, 7314, 7785, 7958, 8280, 9169, 9540, 9752, 10380, 10971, 11937, 12190, 12456, 14628, 15570, 15916, 18285, 18338, 19080, 19895, 20760, 21942, 23874, 24380, 27507, 29256, 31140, 31832, 35811, 36570, 36676, 39790, 43884, 45845, 47748, 48760, 54855, 55014, 59685, 62280, 71622, 73140, 73352, 79580, 82521, 87768, 91690, 95496, 109710, 110028, 119370, 137535, 143244, 146280, 159160, 165042, 179055, 183380, 210887, 219420, 220056, 238740, 275070, 286488, 330084, 358110, 366760, 412605, 421774, 438840, 477480, 550140, 632661, 660168, 716220, 825210, 843548, 1054435, 1100280, 1265322, 1432440, 1650420, 1687096, 1897983, 2108870, 2530644, 3163305, 3300840, 3795966, 4217740, 5061288, 6326610, 7591932, 8435480, 9489915, 12653220, 15183864, 18979830, 25306440, 37959660, 75919320]

約数ペア:

[(1, 75919320), (2, 37959660), (3, 25306440), (4, 18979830), (5, 15183864), (6, 12653220), (8, 9489915), (9, 8435480), (10, 7591932), (12, 6326610), (15, 5061288), (18, 4217740), (20, 3795966), (23, 3300840), (24, 3163305), (30, 2530644), (36, 2108870), (40, 1897983), (45, 1687096), (46, 1650420), (53, 1432440), (60, 1265322), (69, 1100280), (72, 1054435), (90, 843548), (92, 825210), (106, 716220), (115, 660168), (120, 632661), (138, 550140), (159, 477480), (173, 438840), (180, 421774), (184, 412605), (207, 366760), (212, 358110), (230, 330084), (265, 286488), (276, 275070), (318, 238740), (345, 220056), (346, 219420), (360, 210887), (414, 183380), (424, 179055), (460, 165042), (477, 159160), (519, 146280), (530, 143244), (552, 137535), (636, 119370), (690, 110028), (692, 109710), (795, 95496), (828, 91690), (865, 87768), (920, 82521), (954, 79580), (1035, 73352), (1038, 73140), (1060, 71622), (1219, 62280), (1272, 59685), (1380, 55014), (1384, 54855), (1557, 48760), (1590, 47748), (1656, 45845), (1730, 43884), (1908, 39790), (2070, 36676), (2076, 36570), (2120, 35811), (2385, 31832), (2438, 31140), (2595, 29256), (2760, 27507), (3114, 24380), (3180, 23874), (3460, 21942), (3657, 20760), (3816, 19895), (3979, 19080), (4140, 18338), (4152, 18285), (4770, 15916), (4876, 15570), (5190, 14628), (6095, 12456), (6228, 12190), (6360, 11937), (6920, 10971), (7314, 10380), (7785, 9752), (7958, 9540), (8280, 9169)]